852248-34-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852248-34-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,2,4 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 852248-34:
(8*8)+(7*5)+(6*2)+(5*2)+(4*4)+(3*8)+(2*3)+(1*4)=171
171 % 10 = 1
So 852248-34-1 is a valid CAS Registry Number.
852248-34-1Relevant academic research and scientific papers
Chiral imidazole derivatives synthesis from enantiopure N-protected α-amino acids
Bures, Filip,Kulhanek, Jiri
, p. 1347 - 1354 (2007/10/03)
A route to the preparation of enantiopure ligands based on a 2-phenylimidazol ring is described. The stereogenic centre is placed into the chain bonded to the fourth carbon of the imidazole ring. The synthesis starts from inexpensive and readily available
